$(function(){
	//点击复制代码
  $(".copyCode").click(function(){
    var Url=$(".adCode").val();
    copyToClipboard(Url);
 });
  //复制代码所需方法
  function copyToClipboard(maintext){
  if (window.clipboardData){
    window.clipboardData.setData("Text", maintext);
    }else if (window.netscape){
      try{
        netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
    }catch(e){
        alert("该浏览器不支持一键复制！请手工复制文本框链接地址～");
    }

    var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
    if (!clip) return;
    var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
    if (!trans) return;
    trans.addDataFlavor('text/unicode');
    var str = new Object();
    var len = new Object();
    var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
    var copytext=maintext;
    str.data=copytext;
    trans.setTransferData("text/unicode",str,copytext.length*2);
    var clipid=Components.interfaces.nsIClipboard;
    if (!clip) return false;
    clip.setData(trans,null,clipid.kGlobalClipboard);
  }
  alert("以下内容已经复制到剪贴板" + maintext);
}
	
});

